Find the volume of the solid that lies under the plane 4x + 10y − 2z + 15 = 0 and above the rectangle r = {(x, y) | −1 ≤ x ≤ 4, −1 ≤ y ≤ 1}.

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?